INSTALLATION MANUAL
SPEAKER RIGGING FRAMES
HY-PF7B
HY-PF7W
Thank you for purchasing TOA’s Speaker Rigging Frame.
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.
1. SAFETY PRECAUTIONS
• Before installation or use, be sure to carefully read
all the instructions in this section for correct and
safe operation.
• Be sure to follow all the precautionary instructions
in this section, which contain important warnings
and/or cautions regarding safety.
• After reading, keep this manual handy for future
reference.
• Refer all installation work to the dealer from whom
the speaker was purchased. Installation for flying
requires extensive technical knowledge and
experience. The speaker may fall off if incorrectly
installed, resulting in possible personal injury.
• Flying Precautions
Be sure to follow the instructions below. Otherwise,
the suspension wires or belts may be off or snap
and the speaker may fall off, causing personal
injury.
· Check to confirm that the suspension wires and
belts are strong enough to withstand the speaker
load.
· The connectors of the suspension wires and belts
must be securely linked with those of the speaker.
· All parts and components (such as enclosures,
metal pieces, and screws) must be free from any
deformation, crack, and corrosion.
· Be sure to use screws supplied with the optional
flying hardware when installing the speaker using
such hardware.
• Install the speaker only in a location that can
structurally support the weight of the speaker and
the mounting bracket. Doing otherwise may result
in the speaker falling down and causing personal
injury and/or property damage.
• Since the frame is designed for indoor use, do not
install it outdoors. If installed outdoors, the aging
of parts causes the speaker to fall off, resulting in
personal injury. Also, when it gets wet with rain,
there is a danger of electric shock.
• Owing to the speaker’s size and weight, be sure
that at least two persons are available to install the
speaker. Failure to do so could result in personal
injury.
• Do not use other methods than specified to mount
the frame. Extreme force is applied to the frame
and the speaker could fall off, possibly resulting in
personal injuries.
• Use nuts and bolts that are appropriate for the
ceiling’s structure and composition. Failure to do so
may cause the speaker to fall, resulting in material
damage and possible personal injury.
• Tighten each nut and bolt securely. Ensure that the
frame has no loose joints after installation to prevent
accidents that could result in personal injury.
• Use the specified speaker in combination. Doing
otherwise may cause the speaker to fall off, resulting
in personal injury.
• Do not mount the speaker in locations exposed to
constant vibration. The frame can be damaged by
excessive vibration, potentially causing the speaker
to fall, which could result in personal injury.
• Avoid installing the speaker in indoor swimming
facilities that are not well ventilated. In such
locations the frame may be vulnerable to corrosion,
eventually allowing the speaker to fall resulting in
personal injury.
• Avoid touching the frame’s sharp metal edge to
prevent injury.
• Have the frame checked periodically by the shop
from where it was purchased. Failure to do so may
result in corrosion or damage to the frame that could
cause the speaker to fall, possibly causing personal
injury.
Indicates a potentially hazardous situation which,
if mishandled, could result in death or serious
personal injury.
WARNING
Indicates a potentially hazardous situation which,
if mishandled, could result in moderate or minor
personal injury, and/or property damage.
CAUTION
